What I am trying to create is basically a page with a bunch of multiple choice questions. Basically just like a test page. I am providing the code lower. All the questions that need to show as a part of the test are stored in a separate database. There is also a test file "list.txt" that has names of files from the database that I want to display. That way you don't have to manually choose the questions. All you need is to generate a text file with questions you want to display.
Script consist of two functions. First one accesses the text file, reads it and adds names of file to the link of the database. second function opens questions from that database. All questions that same simple structure:
QUESTION
BLAH BLAH BLAH BLAH BLAH BLAH BLAH
FIGURE
None
OPTIONS
1
10
100
30
40
ANSWER
D
Additional code in second function omits lines Question, Answer, ect
Now here is my problem. I need to add radio buttons to my multiple choice answers so that they show correctly with each question.
Please help me if you can.
Thanks
Here is the code
Code: (PHP)
<?php
function open_assignment ($textfile) {
$file = fopen($textfile , 'r') or die ("Can't open file1");
$theData = fread($file, filesize($textf ile));
fclose($file);
$delimiter = "\n";
$splitcontents = explode($delimi ter, $theData);
foreach( $splitcontents as $question )
{
open_question(" ./database/".$question );
echo '<hr>';
}
}
function open_question($ record) {
$file = fopen($record, 'r') or die("Can't open file2");
$theData = fread($file, filesize($recor d));
fclose($file);
$delimiter = "\n";
$splitcontents = explode($delimi ter, $theData);
$expecting_answ er = 0;
$answer = "unknown";
$expecting_figu re = 0;
$figure = "unknown";
foreach( $splitcontents as $record )
{
if ($record == "QUESTION") {
// do something //
} else if ($record == "FIGURE") {
// do something //
$expecting_figu re = 1;
} else if ($expecting_fig ure) {
$figure = $record;
$expecting_figu re = 0;
} else if ($record == "OPTIONS") {
// do something else //
} else if ($record == "ANSWER") {
// do something else //
$expecting_answ er = 1;
} else if ($expecting_ans wer) {
$answer = $record;
$expecting_answ er = 0;
} else {
echo $record.'<br>';
}
}
}
?>
<html>
<body>
<?php
open_assignment ("./list.txt");
?>
Thank you for the help
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Recognized Expert Top Contributor
This question sounds vaguely familiar. I believe I've answered it for you already at DevNetwork. That, or you just haven't gotten a chance to respond with further questions.
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